RT Journal Article SR Electronic T1 Book reviews JF The British Journal of Venereal Diseases JO Br J Vener Dis FD BMJ Publishing Group Ltd SP 320 OP 320 DO 10.1136/sti.49.3.320 VO 49 IS 3 A1 Willcox, R. R. YR 1973 UL http://sti.bmj.com/content/49/3/320.1.abstract AB